Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	e3c3d2f9e7ca88e6f240fe00faa67efb03d851a1
experiment-commit-time	2026-10-07T00:09:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T07:54:58.14888774Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.46
upload-file	results
upload-part	20261007.46/0
upload-time	2026-10-07T12:58:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±34%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ± 5%
CockroachDBkv0/nodes=3-48	2.80GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.44GB ±30%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.55GB ± 1%
CockroachDBkv0/nodes=3-48	4.34GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.18GB ±34%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.77GB ±24%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	6.12GB ± 2%
CockroachDBkv0/nodes=3-48	7.05GB ± 3%
CockroachDBkv50/nodes=3-48	8.25GB ± 2%
CockroachDBkv95/nodes=3-48	5.91GB ±16%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.37M ±274%
CockroachDBkv50/nodes=1-48	4.22M ± 9%
CockroachDBkv95/nodes=1-48	4.38M ±12%
CockroachDBkv0/nodes=3-48	2.10M ±10%
CockroachDBkv50/nodes=3-48	4.27M ±29%
CockroachDBkv95/nodes=3-48	3.95M ±39%
[Geomean]	4.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.09G ±243%
CockroachDBkv50/nodes=1-48	1.03G ±30%
CockroachDBkv95/nodes=1-48	723M ±12%
CockroachDBkv0/nodes=3-48	49.0M ±14%
CockroachDBkv50/nodes=3-48	993M ±35%
CockroachDBkv95/nodes=3-48	501M ±97%
[Geomean]	520M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.6M ±364%
CockroachDBkv50/nodes=1-48	3.42M ± 9%
CockroachDBkv95/nodes=1-48	3.84M ±22%
CockroachDBkv0/nodes=3-48	3.79M ±24%
CockroachDBkv50/nodes=3-48	3.51M ±11%
CockroachDBkv95/nodes=3-48	3.85M ±17%
[Geomean]	5.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.3M ±219%
CockroachDBkv50/nodes=1-48	7.52M ±53%
CockroachDBkv95/nodes=1-48	7.18M ±60%
CockroachDBkv0/nodes=3-48	12.1M ±35%
CockroachDBkv50/nodes=3-48	6.45M ±18%
CockroachDBkv95/nodes=3-48	7.76M ±83%
[Geomean]	11.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.57M ±28%
CockroachDBkv95/nodes=1-48	1.87M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.53M ±26%
CockroachDBkv95/nodes=3-48	1.51M ±93%
[Geomean]	2.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	987M ±29%
CockroachDBkv95/nodes=1-48	723M ±12%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±40%
CockroachDBkv95/nodes=3-48	496M ±97%
[Geomean]	763M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	733k ± 9%
CockroachDBkv95/nodes=1-48	589k ±49%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.10M ±118%
[Geomean]	767k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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